1 files changed, 9 insertions, 10 deletions

diff --git a/drivers/net/wireless/wl12xx/wl1271_main.c b/drivers/net/wireless/wl12xx/wl1271_main.c
index 86132bb00787..d2149fcd3cf1 100644
--- a/drivers/net/wireless/wl12xx/wl1271_main.c
+++ b/drivers/net/wireless/wl12xx/wl1271_main.c
@@ -222,7 +222,8 @@ static struct conf_drv_settings default_conf = {
 			.snr_pkt_avg_weight  = 10
 		},
 		.bet_enable                  = CONF_BET_MODE_ENABLE,
-		.bet_max_consecutive         = 100
+		.bet_max_consecutive         = 100,
+		.psm_entry_retries           = 3
 	},
 	.init = {
 		.sr_err_tbl = {
@@ -973,6 +974,7 @@ static void wl1271_op_stop(struct ieee80211_hw *hw)
 	wl->rx_counter = 0;
 	wl->elp = false;
 	wl->psm = 0;
+	wl->psm_entry_retry = 0;
 	wl->tx_queue_stopped = false;
 	wl->power_level = WL1271_DEFAULT_POWER_LEVEL;
 	wl->tx_blocks_available = 0;
@@ -1067,11 +1069,11 @@ static int wl1271_op_config_interface(struct ieee80211_hw *hw,
 		ret = wl1271_cmd_join(wl);
 		if (ret < 0)
 			goto out_sleep;
-	}
 
-	ret = wl1271_cmd_build_null_data(wl);
-	if (ret < 0)
-		goto out_sleep;
+		ret = wl1271_cmd_build_null_data(wl);
+		if (ret < 0)
+			goto out_sleep;
+	}
 
 	wl->ssid_len = conf->ssid_len;
 	if (wl->ssid_len)
@@ -1137,10 +1139,6 @@ static int wl1271_op_config(struct ieee80211_hw *hw, u32 changed)
 		wl->channel = channel;
 	}
 
-	ret = wl1271_cmd_build_null_data(wl);
-	if (ret < 0)
-		goto out_sleep;
-
 	if (conf->flags & IEEE80211_CONF_PS && !wl->psm_requested) {
 		wl1271_info("psm enabled");
 
@@ -1165,7 +1163,7 @@ static int wl1271_op_config(struct ieee80211_hw *hw, u32 changed)
 	if (conf->power_level != wl->power_level) {
 		ret = wl1271_acx_tx_power(wl, conf->power_level);
 		if (ret < 0)
-			goto out;
+			goto out_sleep;
 
 		wl->power_level = conf->power_level;
 	}
@@ -1826,6 +1824,7 @@ static int __devinit wl1271_probe(struct spi_device *spi)
 	wl->elp = false;
 	wl->psm = 0;
 	wl->psm_requested = false;
+	wl->psm_entry_retry = 0;
 	wl->tx_queue_stopped = false;
 	wl->power_level = WL1271_DEFAULT_POWER_LEVEL;
 	wl->basic_rate_set = WL1271_DEFAULT_BASIC_RATE_SET;